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Customer reviews

Rating 4.7 out of 5 stars with 1139 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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95%would recommend to a friend

Customers are saying

Customers frequently mention the CX-M Series power supply's reliable performance, quiet operation, and modular design as significant advantages. Many appreciate its ease of installation and the good value for the price. While some users reported issues with heat or fan noise, these concerns were less frequently raised than the positive feedback. The overall consensus points to a solid power supply option for its intended use.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 54 Showing 1,061-1,080 of 1,139 reviews
  • Rated 4 out of 5 stars

    Great pcu

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really great ram quiet and cooling. Fast shipping and friendly

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Loud Fan

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have 7 RGB fans running in my pc with an aggressive fan curve. So while all those fans are near silent, this PSU fan is grinding away with it's annoying sound. It is by far the loudest component in my pc, to be fair the EVGA psu is just as bad. I just hoped for more from corsair.

    No, I would not recommend this to a friend
    • Brand response from Corsair Art
      Posted .

      Hi dBchaser,

      Sorry to hear that the PSU fan is grinding, we'd like to help! Please reach out to our support team so we can work with you directly: support corsair.com

      -Brian CorsairGaming

  • Rated 4 out of 5 stars

    Works

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This power supply is pretty good. Would buy a higher rating though.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Nice power

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Matches perfect with my new gpu 3060 brings in enough power

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good product.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Ordered to use for a gaming pc. No issues so far. Fan is quiet.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good power supply

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works just fine; computer turns on. That's all. END OF LINE.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good semi modular psu

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A little pricey, but not too bad for a bronze semi modular psu

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Reliable PSU

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I trust the Corsair brand to be reliable and affordable.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works great

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wasn't sure about the brand quality but took a chance and it paid off.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    PSU

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Optimal power for my build. Great staff was helpfull with my choice.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    good psu

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    You cannot go wrong with a corsair psu. I wish it was fully modular but no big deal

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great power

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This pow supp has really good output but the wires are way to thick

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    It Works

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's a power supply. It either turns on or it doesn't. This one did so it's good.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Very Good power supply

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this item to replace a bad one and it works perfectly.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Budget PSU!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Overall this PSU is good! The only problem I had was a rattling noise.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Solid battery

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's a good battery for what it is and I haven't had issues with it.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Upgrading PC

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was replacing my current power supply and I really like upgrade.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Decent PSU

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    After 2 months, the PSU died and had to be returned for a replacement. Best buy handled everything very well and my replacement has been running fine since.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    It's ok item. Price is a little high

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is an okay item and it does the job for what I need for my computer.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Does the trick

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good power unit.does the truck and the fan is very quiet.

    I would recommend this to a friend